54318872

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{1871}}^1$

素因数の和:2087

約数の個数: 32

約数和(自身を含む): 107827200

約数和(自身を除く): 53508328

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 191, 382, 764, 1528, 1871, 3629, 3742, 7258, 7484, 14516, 14968, 29032, 35549, 71098, 142196, 284392, 357361, 714722, 1429444, 2858888, 6789859, 13579718, 27159436, 54318872]

約数ペア:

[(1, 54318872), (2, 27159436), (4, 13579718), (8, 6789859), (19, 2858888), (38, 1429444), (76, 714722), (152, 357361), (191, 284392), (382, 142196), (764, 71098), (1528, 35549), (1871, 29032), (3629, 14968), (3742, 14516), (7258, 7484)]